How Do They Make Expanded Metal Sheets

Expanded metal is manufactured through slitting and stretching by a set of die with upper blade and lower blade while the diamonds may vary and this drawing just shows how a solid metal sheet becomes expanded metal without waste.

How do they make expanded metal sheets.

Raised expanded metal is flattened by a rolling mill and then comes into flattened expanded metal. Flattened expanded metal sheet with smooth and safe surface is widely used as storage basket safety gate furniture and shelves in our daily life. To create expanded metal sheet metal is passed through a device called an expanding machine which is similar to a plate rolling machine but fitted with cutting edges that punch holes into the metal plate as it passes through the machine. It is commonly used for fences and grates and as metallic lath to support plaster or stucco description.

This process expands the cuts into diamond shaped holes of uniform size and shape. The sheets coils are fed into the expanding machine and the precision die cuts and stretches the metal in a single operation. As the metal is fed through the expanding machine it is cut and stretched simultaneously using a pressured slitting and stretching process. Expanded metal is produced by an expanding machine which turns solid metal sheets and coils into an expanded metal mesh.

To produce expanded metal a sheet or plate is simultaneously slit and stretched. Because no metal is lost in the expanding process expanded metal is cost effective and saves energy by conserving material and allowing the fabrication to go further and do more. Expanded metal is stronger than an.